| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| COBHAM LIMITED | 00030470 | 17/01/2020 | Gold |
| FLYING FOR FREEDOM LIMITED | 08099579 | 14/11/2016 | Silver |
| FR AVIATION GROUP LIMITED | 01853422 | 31/03/2020 | Insolvent |
| L2 NETWORK LTD | 10218879 | 07/06/2016 | Dissolved |
| LOCKMAN ELECTRONIC HOLDINGS LIMITED | 01672274 | 09/03/2020 | Insolvent |
| LOCKMAN FINANCE LIMITED | 07100252 | 09/03/2020 | Dissolved |
| LOCKMAN FINANCING LIMITED | 04351249 | 09/03/2020 | Dissolved |
| LOCKMAN INVESTMENTS LIMITED | 00675211 | 09/03/2020 | Silver |
| LOCKMAN PROPERTIES LIMITED | 05982952 | 09/03/2020 | Insolvent |
| LOCKWASH US LIMITED | 06768190 | 09/03/2020 | Dissolved |
| MANLOCK INVESTMENTS LIMITED | 05216560 | 09/03/2020 | Insolvent |
| MULTIPHASE PUMPING SYSTEMS LIMITED | 00399816 | 11/08/2022 | Dissolved |
| NATS (EN ROUTE) PUBLIC LIMITED COMPANY | 04129273 | 01/10/2022 | Silver |
| NATS HOLDINGS LIMITED | 04138218 | 01/10/2022 | Silver |
| THE AIR POWER ASSOCIATION LTD | 09518670 | 10/11/2016 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COBHAM WHITELEY LIMITED | 03760891 | 09/03/2020 | 19/03/2020 | Dissolved |